Today I Found Out

How Do We Pee and Why Can't We Do It Any Time? (2019x77)

Fecha de emisión: Mar 22, 2019

Check my other channel Highlight History: https://www.youtube→→Subscribe for new videos every day! https://www.youtube.com/user/TodayIFoundOut?sub_confirmation=1 Follow Simon on social media: https://twitter.com/SimonWhistler https://www.instagram.com/simonwhistler/ Never run out of things to say at the water cooler with TodayIFoundOut! Brand new videos 7 days a week! Hep Cats by Kevin MacLeod is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/) Source: http://incompetech.com/music/royalty-free/index.html?isrc=USUAN1500022 Artist: http://incompetech.com/ More from TodayIFoundOut: How Do They Make White Gold White Given That It's an Element? https://youtu.be/kzy2uJj2NKA When Aluminium Cost More than Gold... https://youtu.be/4xsj2O_fRnc In this video: An average healthy adult responds to nature’s call anywhere between 4 and 10 times each day. The need to take a leak begins when pressure in the bladder rises, stretching the bladder wall which is made up of bands of smooth muscle (detrusor) that are filled with beta adrenergic receptors that send and receive messages between the muscle’s cells and the nervous system. Want the text version?: http://www.todayifoundout.com/index.php/2015/11/internal-mechanisms-peeing/ Sources: http://www.ehs.net/2231/pdf/autonomic.pdf http://highered.mheducation.com/sites/0072495855/student_view0/chapter27/animation__micturition_reflex.html http://www.healthline.com/human-body-maps/bladder http://www.healthline.com/human-body-maps/ureter https://en.wikipedia.org/wiki/Cell_surface_receptor http://www.healthhype.com/bladder-control-mechanism-for-urination-and-micturition-reflex.html http://www.rnceus.com/uro/norm2.htm http://www.niddk.nih.gov/health-information/health-topics/Anatomy/urinary-tract-how-it-works/Pages/anatomy.aspx https://en.wikipedia.org/wiki/Urination http://health.clevelandclinic.org/2013/10/what-the-color-of-your-urine-says-